1."Discussion on Yu Chang′s Medical Moral Thoughts Characterized by Highlighting the Criterion Based on ""Medical Laws"""
Chinese Medical Ethics 2016;29(4):559-561
Yu Chang,a famous doctor in Qing dynasty,puts a high value on criterion, which is the most impor-tant characteristic in his medical moral thoughts. Based on the traditional medical moral, Yu Chang quoted Buddha into medicine and further expounded the medical moral criterion ( restrain the doctors by laws) referring to Buddhist commandment. This article analyzed the detailed medical moral criterion and requirements of carefulness,per-fection,honestyand pursuing the truththat mentioned in Medical Laws. Furthermore, it pointed out the es-sential features and significance of Yu Chang′s medical moral thoughts.
2.Consideration on the Doctor-patient Dispute Under the Principle of Justice
Chinese Medical Ethics 2016;29(4):574-576
Beginning with the principle of justice, this article analyzed the reasons of medical disputes due to the lack of the principle of justice from four aspects including patients, social media, medical institutions, and medical staff. Corresponding countermeasures were put forward based on the causes of the disputes: fostering cor-rect consciousness of medical treatment, persisting on objective propaganda and creating a favorable environment, strengthening the construction of medical ethics and increasing health investment, strengthening the professional competency education for medical staff, and setting up medical dispute mediation organizations dominated by the third party.
3.Advance in Medicinal Treatment for Osteoporosis (review)
Chinese Journal of Rehabilitation Theory and Practice 2007;13(11):1042-1043
There is a lot of drug to cure the osteoporosis.The drug effect feature is different,and clinicle choice and application is complicated,too.This paper will review the advancement of drugs and their mechanism for treating osteoporosis,including calcium and vitamin-D,estrogen,selective estrogen receptor modulators,caicitonin,bisphosphonates,parathormone and fluoride etc.
5. Specific PCR Identification between Dendrobium huoshanense and Its Adulterants
Chinese Pharmaceutical Journal 2018;53(9):682-689
OBJECTIVE: To design specific identification primers based on ribosomal DNA ITS sequences and accurate identification of Dendrobium huoshanensis and its adultments. METHODS: Phylogenetic tree of D. huoshanense and D. officinale and D. henanense by maximum parsimony (MP) and Bayesian inference (BI) were constructed. Specific primers SH-CP9s /SH-CP9a, SHCP25s / SH-CP25a, SH-CP29s /SH-CP29a for PCR identification of D. huoshanensis based on mutation sites on ITS sequences were designed. RESULTS: In the phylogenetic tree, D. huoshanense and D. officinale and D. henanense were clustered into monophyletic group. The specific PCR reaction procedure of D. huoshanense was obtained by investigating the annealing temperature and the amount of DNA template, and different types of PCR and Taq enzymes. In the PCR product, D. huoshanense appearance of the band, and adultments with no band. CONCLUSION: The ITS sequences can be used as DNA Barcoding identification of D. huoshanensis, and identify D. huoshanense and its adultments by the designed primers.
6.Influence of atmosphere pollutants on lung-specific protein of rats.
Ren-Qun WANG ; Su ZHAO ; Can WANG
Chinese Journal of Industrial Hygiene and Occupational Diseases 2008;26(10):617-619
Air Pollutants
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toxicity
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Animals
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Female
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Lung
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drug effects
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pathology
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Male
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Nitrogen Dioxide
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toxicity
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Particulate Matter
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toxicity
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Pulmonary Surfactant-Associated Proteins
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metabolism
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Rats
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Rats, Wistar
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Sulfur Dioxide
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toxicity
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Uteroglobin
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metabolism
7.The Evaluation of Femoral Neck Anteversion by Three-dimensional Computed Tomography
Tianjing LIU ; Yongyan SHI ; Qun ZHAO
Journal of China Medical University 2010;(1):44-46,50
Objective To evaluate the femoral neck anteversion (FNA) of patients with unilateral developmental dysplasia of the hip (DDH) and reveal the developmental regularity of the proximal femur.Methods 366 three-dimensional CTs of unilateral DDH patients were categorized into three age groups:<18 months, 18 months-3 years,and>3 years.The femoral neck anteversion of both sides were measured and a statistical comparison was performed between them.The line chart showing the relationship of femoral neck anteversion and age was drawn to reveal the developmental regularity of the proximal femur.Results In total,the affected side of unilateral DDH had an femoral neck anteversion 1°~5° significantly larger than the unaffected side (P<0.05).There was no statistical difference between affected and unaffeted sides in age group<18 months and 18 months-3 years,while it was significant in age group>3 years.Conclusion Pathological changes of the proximal femur were observed not only the affected side in unilateral DDH but also the unaffected side.The FNA symmetrically developed with age older.
8.Expression of COLlal and COL3al in the ligamentum teres of developmental dislocation of the hip
Enbo WANG ; Qun ZHAO ; Lianyong LI
Orthopedic Journal of China 2006;0(17):-
[Objective]To investigate the expression of collagen type I and III at mRNA and protein level in the ligamentum teres of developmental dislocation of the hip(DDH) and the normal hip. [Method]There were 6 pairs joint laxity of patients of DDH group and normal control group with paired control of same sex and age.Semiquantity RT-PCR method was used to detect the COLlal and COL3al in the ligamentum teres at mRNA level. Western-Blot method was used to detect the COLlal and COL3al in the ligamentum teres at protein level. The quantitative analysis of the COLlal and COL3al were performed by professional image software and the results were analyzed with standard statistical methods.[Result]At both mRNA and protein level COLlal expression were decreased in the DDH group compared to the control group(P0.05).[Conclusion]The decreased collagen I expression at mRNA and protein level in the ligamentum teres of the children with DDH may lead to hip joint laxity.Hip joint laxity in DDH may be independent to the content of collagen III.
9.Research of relationship between arthrochalasis and developmental dislocation of hip
Liwei SHI ; Qun ZHAO ; Lijun ZHANG
Orthopedic Journal of China 2006;0(13):-
[Objective] To study the relationship between arthrochalasis and developmental dislocation of hip(DDH).[Methods]One hundred and seventy-six patients with DDH treated from Jaunary 2006 to December 2006 in the Shengjing Hospital of China Medical University were evaluated retrospectively.The average age was 3.54 years old(range,from 6 months to 15 years),with 153 females and 23 males.Eighty-four patients had both,58 left and 34 right.Totally 192 normal children were controls,and the average age was 3.67 years old(range,from 4 months to 15 years).The diagnosis of DDH was depended on clinical manifestations,radiography and ultrasonography.The criteria of arthrochalasia were the standards proposed by Wynne Davies.SPSS version 10.0 for Windows was used to perform statistical analysis.?2 test and spearman test was conducted for obtained data.A P
10.Distribution and expression of PDGF-A in the ligamentum teres of children with developmental dislocation of the hip
Liwei SHI ; Qun ZHAO ; Lijun ZHANG
Orthopedic Journal of China 2006;0(13):-
[Objective] This study examined the distribution and the expression of platelet-derived growth factor-A (PDGF-A) in the ligamentum teres of children with developmental dislocation of the hip (DDH) and normal persons in order to investigate the roles of PDGF-A in hip joint laxity. [Methods]There were six pairs of joint laxity of children with DDH and normal children (control group) matched to gender and age. Immunohistochemistry (SP method) method was used to detect the location and distribution of the PDGF-A in the ligamentum teres,and to semi-quantify their content.Semiquantitative RT-PCR method was used to detect the PDGF-A in the ligamentum teres at mRNA level. The quantitative analysis of the PDGF-A was performed by professional image software and the results were analyzed with standard statistical methods.[Results]High density expression was observed in the synovial layer with fibroblast regularly arranged parallel to the joint surface in the ligamentum teres. PDGF-A distribution was decreased in the fibrous layer of the ligamentum teres. There were significant differences in the percentage of positive fibroblast and gray-scale density in the fibrous layer between DDH group and control group (P